Hi, From the current status of the code in parallel.h, it looks like mpi_comm_free is called only when _I_duped_it is true, which is true only when Communicator::duplicate() is called.
I think the communicator created using split() also needs to be destroyed using comm_free. But since _I_duped_it is not set to true with split(), it does not seem like comm_free would be called when the communicator goes out of scope. I would appreciate if someone could confirm this. Thanks, Manav ------------------------------------------------------------------------------ Transform Data into Opportunity. Accelerate data analysis in your applications with Intel Data Analytics Acceleration Library. Click to learn more. http://pubads.g.doubleclick.net/gampad/clk?id=278785111&iu=/4140 _______________________________________________ Libmesh-users mailing list Libmesh-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/libmesh-users
